SRAM PG-1170 11 Speed Cassette General and lighter front shift action

and lighter front shift action

you’ll waste energy with every pedal stroke

Helps create a tighter grip between two slippery surfaces

To further reduce weight all stem hardware is constructed from lightweight titanium

SRAM PG-1170 11 Speed Cassette General and lighter front shift actionThe PowerGlide 1170 cassette provides an undeniable performance advantage. It's the final piece in the drivetrain puzzle and delivers ultra fast, ultra quiet shifts that will always put you in the right gear. Specifications Cassette design for high shifting performance with a quieter chain cassette combination. Semi spidered design: light, strong, efficient Mfr Claimed Weight TBC